From the chart-topping author of "Colony One Mars" and "Moon Base Delta" comes a new, edge-of-your-seat, high-stakes technothriller. One brain. Two minds. No where to run! Dawn Harrison wakes up in a research lab with no memories and an AI implanted in her brain. She escapes into a world she no longer recognizes only to quickly become the most sought-after person on the planet. Pursued by shadowy agencies desperate to reclaim the technology in her brain, Dawn races against time to uncover both the truth of her past and secrets in her head. But in this high-stakes thriller, even a single thought can be deadly.